linux-stable/drivers/mtd
Richard Weinberger 111ab0b26f UBI: Fastmap: Locking updates
a) Rename ubi->fm_sem to ubi->fm_eba_sem as this semaphore
protects EBA changes.
b) Turn ubi->fm_mutex into a rw semaphore. It will still serialize
fastmap writes but also ensures that ubi_wl_put_peb() is not
interrupted by a fastmap write. We use a rw semaphore to allow
ubi_wl_put_peb() still to be executed in parallel if no fastmap
write is happening.

Signed-off-by: Richard Weinberger <richard@nod.at>
2015-03-26 22:46:02 +01:00
..
chips mtd: map_rom: Support UBI on ROM 2015-01-09 23:24:27 -08:00
devices mtd: st_spi_fsm: Fix [-Wsign-compare] build warning 2015-01-12 21:08:10 -08:00
lpddr
maps mtd: physmap_of: Add read-only fallback 2015-01-09 23:22:40 -08:00
nand mtd: nand: MTD_NAND_HISI504 should depend on HAS_DMA 2015-03-02 22:55:56 -08:00
onenand mtd: onenand: drop owner assignment from platform_drivers 2014-10-20 16:20:59 +02:00
spi-nor mtd: fsl-quadspi: improve read performance by increase AHB transfer size 2015-02-05 20:01:08 -08:00
tests mtd: tests: abort torturetest on erase errors 2014-12-12 19:28:43 -08:00
ubi UBI: Fastmap: Locking updates 2015-03-26 22:46:02 +01:00
afs.c
ar7part.c
bcm47xxpart.c mtd: bcm47xxpart: support SquashFS with an original magic 2015-01-07 12:24:23 -08:00
bcm63xxpart.c
cmdlinepart.c mtd: cmdlinepart: Spelling s/trucate/truncate/ 2014-07-02 15:17:15 -07:00
ftl.c mtd/ftl: fix the double free of the buffers allocated in build_maps() 2014-07-14 18:41:20 -07:00
inftlcore.c
inftlmount.c mtd: intflmount: fix off by one error in INFTL_dumpVUchains() 2014-11-05 13:19:21 -08:00
Kconfig mtd: update help of CONFIG_MTD_OF_PARTS 2014-11-05 01:17:56 -08:00
Makefile
mtd_blkdevs.c block: disable entropy contributions for nonrot devices 2014-10-04 10:55:32 -06:00
mtdblock.c mtd: mtdblock: remove the needless mtdblks_lock 2015-01-07 12:51:56 -08:00
mtdblock_ro.c
mtdchar.c fs: introduce f_op->mmap_capabilities for nommu mmap support 2015-01-20 14:02:58 -07:00
mtdconcat.c MTD updates for 3.20-rc1 2015-02-18 08:01:44 -08:00
mtdcore.c MTD updates for 3.20-rc1 2015-02-18 08:01:44 -08:00
mtdcore.h
mtdoops.c
mtdpart.c fs: introduce f_op->mmap_capabilities for nommu mmap support 2015-01-20 14:02:58 -07:00
mtdsuper.c
mtdswap.c mtd: use __packed shorthand 2014-08-19 11:53:08 -07:00
nftlcore.c
nftlmount.c mtd: nftl: reorganize operations in condition check 2015-01-09 15:26:29 -08:00
ofpart.c
redboot.c
rfd_ftl.c
sm_ftl.c mtd: sm_ftl: initialize error code 2014-08-19 11:53:07 -07:00
sm_ftl.h
ssfdc.c